Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/06/2024, 07:42

General

  • Target
    073fc523c75f0486058e19e9d269b3d9_JaffaCakes118.exe
  • Size 805KB
  • Sample240624-jj264avbpl
  • SHA256 0dd843a1b1e201bb9a82ac91015813281bf4c6307717759234af16bedff6b3d9
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • ModiLoader Second Stage 4 IoCs
  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 4 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\073fc523c75f0486058e19e9d269b3d9_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\073fc523c75f0486058e19e9d269b3d9_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:2796
    • C:\Windows\SysWOW64\ssmss.exe
      C:\Windows\system32\ssmss.exe
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      PID:1580
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Windows\system32\Deleteme.bat
      2⤵
        PID:1692

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          Deleteme.bat

          • Path C:\Windows\SysWOW64\Deleteme.bat
          • Size 212B
          • SHA256 d6212f93207b51243d6cc57ec6238b0f116909b1a6c6ffc844d0d2d477414cd1
          • MD5 SHA1 SHA512

          ssmss.exe

          • Path C:\Windows\SysWOW64\ssmss.exe
          • Size 805KB
          • SHA256 0dd843a1b1e201bb9a82ac91015813281bf4c6307717759234af16bedff6b3d9
          • MD5 SHA1 SHA512 SSDEEP

          memory/1580-10-0x0000000000400000-0x00000000005DB000-memory.dmp

          memory/1580-13-0x00000000007B0000-0x00000000007B1000-memory.dmp

          memory/1580-16-0x0000000000400000-0x00000000005DB000-memory.dmp

          memory/2796-0-0x0000000000400000-0x00000000005DB000-memory.dmp

          memory/2796-2-0x0000000000400000-0x00000000005DB000-memory.dmp

          memory/2796-4-0x0000000002240000-0x0000000002241000-memory.dmp

          memory/2796-17-0x0000000000400000-0x00000000005DB000-memory.dmp